Pakistan has moved ahead in developing its nuclear arsenal. The production of uranium and plutonium for bombs and developing new weapons to deliver them has actually been accelerated during the recent period of unrest in Pakistan. Four years ago Pakistan had an estimated 30 to 60 weapons. Hans Kristensen, is the director of the nuclear information project at the Federation of American Scientists and author of the annual global nuclear weapons inventory published by the Bulletin of Atomic Scientists. Kristensen says it is not unreasonable to say that Pakistan has produced at least 100 weapons. Simon Gregory, Director of the Pakistan Security Research Unit at Britain's University of Bradford, puts the number at between 100 and 110. India is estimated to have 60 to 100 nuclear weapons. A 2008 agreement that lets India purchase nuclear fuel for civilian purposes was a motivation for accelerating nuclear weapons development in Pakistan. In December 2008, Peter Lavoie, the US intelligence officer for South Asia, told NATO officials that despite impending economic catastrophe, Pakistan is producing nuclear weapons at a faster rate than any other country in the world," according to classified State Department cables released late last year by the Intenet site WikiLeaks. This leak angered the Pakistan army chief Gen. Kayani who said "the real aim of US war strategy is to denuclearize Pakistan."...